23009245425

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{87181}}^1$

素因数の和:87240

約数の個数: 96

約数和(自身を含む): 46701653760

約数和(自身を除く): 23692408335

約数列:

[1, 3, 5, 9, 15, 17, 23, 25, 27, 45, 51, 69, 75, 85, 115, 135, 153, 207, 225, 255, 345, 391, 425, 459, 575, 621, 675, 765, 1035, 1173, 1275, 1725, 1955, 2295, 3105, 3519, 3825, 5175, 5865, 9775, 10557, 11475, 15525, 17595, 29325, 52785, 87181, 87975, 261543, 263925, 435905, 784629, 1307715, 1482077, 2005163, 2179525, 2353887, 3923145, 4446231, 6015489, 6538575, 7410385, 10025815, 11769435, 13338693, 18046467, 19615725, 22231155, 30077445, 34087771, 37051925, 40016079, 50129075, 54139401, 58847175, 66693465, 90232335, 102263313, 111155775, 150387225, 170438855, 200080395, 270697005, 306789939, 333467325, 451161675, 511316565, 852194275, 920369817, 1000401975, 1353485025, 1533949695, 2556582825, 4601849085, 7669748475, 23009245425]

約数ペア:

[(1, 23009245425), (3, 7669748475), (5, 4601849085), (9, 2556582825), (15, 1533949695), (17, 1353485025), (23, 1000401975), (25, 920369817), (27, 852194275), (45, 511316565), (51, 451161675), (69, 333467325), (75, 306789939), (85, 270697005), (115, 200080395), (135, 170438855), (153, 150387225), (207, 111155775), (225, 102263313), (255, 90232335), (345, 66693465), (391, 58847175), (425, 54139401), (459, 50129075), (575, 40016079), (621, 37051925), (675, 34087771), (765, 30077445), (1035, 22231155), (1173, 19615725), (1275, 18046467), (1725, 13338693), (1955, 11769435), (2295, 10025815), (3105, 7410385), (3519, 6538575), (3825, 6015489), (5175, 4446231), (5865, 3923145), (9775, 2353887), (10557, 2179525), (11475, 2005163), (15525, 1482077), (17595, 1307715), (29325, 784629), (52785, 435905), (87181, 263925), (87975, 261543)]